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Excellent melt flow properties for efficient processing in injection molding and extrusion.
Superior low-temperature flexibility and impact resistance down to –40 °C.
Outstanding UV and weathering resistance, enabling long-term outdoor performance.
Good compatibility with polypropylene (PP) and polyethylene (PE), facilitating blend formulations.
Low extractables and high purity—suitable for applications requiring regulatory compliance.
Automotive interior trim components including dashboards and door panels.
Soft-touch overmolding for consumer electronics housings and grips.
Weather-resistant seals and gaskets for building & construction.
Flexible packaging films requiring toughness and clarity.
TPE replacement in medical device components where biocompatibility support is available.
| Chemical Type | Polyolefin Elastomer (POE) |
| Product Form | Pellets |
| Appearance | Off-white to light beige, free-flowing pellets |
| Primary Applications | Soft-touch overmolding, PP/PE modification, flexible seals |
| Key Features | Low density, high elasticity, excellent processability |
| Benefits | Enhanced part toughness, reduced cycle time, improved surface aesthetics |
| Processing Method | Injection molding, extrusion, blow molding |
| Regulatory Status | Compliant with FDA 21 CFR §177.1520 (for food-contact applications, subject to formulation) |
Q1: What is the primary function of SABIC POE C5070D in polymer blends?
A: SABIC POE C5070D is an ethylene-octene polyolefin elastomer designed primarily as a toughening agent and impact modifier—especially for polypropylene (PP) and other semi-crystalline thermoplastics—enhancing low-temperature ductility, melt elasticity, and stress-whitening resistance without significantly compromising stiffness or processability.
Q2: Is SABIC POE C5070D suitable for injection molding applications?
A: Yes, it is specifically engineered for conventional thermoplastic processing methods including injection molding, extrusion, and blow molding. Its balanced melt flow behavior and thermal stability support consistent part replication and good surface finish in demanding production environments.
Q3: How does SABIC POE C5070D compare to EPDM or traditional EPR in PP modification?
A: Unlike EPDM or EPR, POE C5070D offers superior compatibility with PP due to its polyolefin backbone, resulting in finer dispersion, improved interfacial adhesion, and more predictable property profiles—particularly in impact strength retention across temperature ranges and reduced viscosity sensitivity during blending.
Q4: Can SABIC POE C5070D be used in food-contact or medical-grade formulations?
A: While POE C5070D is manufactured under stringent quality controls and is free from intentionally added heavy metals or plasticizers, formal regulatory compliance for food contact or medical use depends on final formulation, processing conditions, and regional regulatory evaluation. Customers must conduct full regulatory assessment for their specific application and end-use requirements.
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
